Police in Columbus say a man injured by a late-night hit-and-run driver earlier this month has died.

Police are looking for the driver who hit 54-year-old Ronald Willis as he walked near an Interstate 270 exit ramp on Oct. 2, and then kept going. Police said Willis died Monday night at a hospital.

A report said Willis was walking east on Broad Street at about 3:45 a.m. when he was hit by a vehicle that apparently went out of control as it exited I-270. The vehicle went into the grass, and then back on the roadway before it struck Willis.

State Highway Patrol troopers are looking for the driver of a car who fled a southern Ohio crash that left two people dead and a 14-year-old boy injured.

The patrol said the two-vehicle crash happened just after 7:30 p.m. Monday in Pike County, about 65 miles south of Columbus. Two adults and the teen were in a Plymouth Breeze that was hit by a Chevrolet Monte Carlo, whose driver then fled on foot.

The two people in the Breeze were dead at the scene. The boy was in stable condition at a Columbus hospital early Tuesday.

The Breeze caught fire after the crash, and a trooper suffered burns as he tried to get the occupants out.

Search dogs were brought in to try to track down the other driver. No names have been released.